Small update

Here's a small bit of info on my Dad sent from my Mom:

"Some days are better than others and it still remains a challenge to find the foods that please him and that will stay down, but basically he is up for at least 4 hours a day, either walking or sitting in the window seat, doing a little work on his computer (which last night stopped giving us the letter "a"), and sometimes he just likes for me to read to him with a fire in the fireplace."

I'll be arriving in Costa Rica this weekend so I'll post some more info and pics.